571640706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{116329}}^1$

素因数の和:116360

約数の個数: 64

約数和(自身を含む): 1563475200

約数和(自身を除く): 991834494

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 116329, 232658, 348987, 697974, 814303, 1046961, 1512277, 1628606, 2093922, 2442909, 3024554, 3140883, 4536831, 4885818, 6281766, 7328727, 9073662, 10585939, 13610493, 14657454, 21171878, 21986181, 27220986, 31757817, 40831479, 43972362, 63515634, 81662958, 95273451, 190546902, 285820353, 571640706]

約数ペア:

[(1, 571640706), (2, 285820353), (3, 190546902), (6, 95273451), (7, 81662958), (9, 63515634), (13, 43972362), (14, 40831479), (18, 31757817), (21, 27220986), (26, 21986181), (27, 21171878), (39, 14657454), (42, 13610493), (54, 10585939), (63, 9073662), (78, 7328727), (91, 6281766), (117, 4885818), (126, 4536831), (182, 3140883), (189, 3024554), (234, 2442909), (273, 2093922), (351, 1628606), (378, 1512277), (546, 1046961), (702, 814303), (819, 697974), (1638, 348987), (2457, 232658), (4914, 116329)]